Exposure
- ID
- PIONI.2025-05-31T04:12:54.083_1
- Header ID
- PIONI.2025-05-31T04:12:54.083
- Date updated
- 2025-05-31 04:21:19 UTC+0000
- Release date
- 2025-05-31 04:12:54 UTC+0000
- UTC Start
- 2025-05-31 04:12:54.083
- UTC End
- 2025-05-31 04:13:32.483
- MJD Start
- 60826.1756259566
- MJD End
- 60826.176070401045
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010935
- Ambient temperature (°C)
- 15.12
- Seeing (arcsec)
- 0.35
Observation
- ID
- 67671
- Category
- calibrator
- Program ID
- 115.285P.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 50324
- Name
- HD159445
- RA
- 263.65994
- DEC
- 4.09918
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.5160 | 47.4940 | 143.6000 | 143.6000 |
| A0-J2 | 120.8260 | 120.9880 | 94.3000 | 94.3000 |
| A0-J6 | 139.5010 | 139.6120 | 18.7680 | 18.8860 |
| B5-J2 | 96.7870 | 96.9780 | 72.5000 | 72.5000 |
| B5-J6 | 171.1400 | 171.1780 | 5.5940 | 5.7050 |
| J2-J6 | 160.1170 | 160.0320 | 331.8280 | 331.8700 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.285P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60826.1756259566 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD159445 |
| RA | 263.65994 |
| DEC | 4.09918 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 47.516 |
| HIERARCH ESO ISS PBL12 END | 47.494 |
| HIERARCH ESO ISS PBLA12 START | 143.6 |
| HIERARCH ESO ISS PBLA12 END | 143.6 |
| HIERARCH ESO ISS PBL13 START | 120.826 |
| HIERARCH ESO ISS PBL13 END | 120.988 |
| HIERARCH ESO ISS PBLA13 START | 94.3 |
| HIERARCH ESO ISS PBLA13 END | 94.3 |
| HIERARCH ESO ISS PBL14 START | 139.501 |
| HIERARCH ESO ISS PBL14 END | 139.612 |
| HIERARCH ESO ISS PBLA14 START | 18.768 |
| HIERARCH ESO ISS PBLA14 END | 18.886 |
| HIERARCH ESO ISS PBL23 START | 96.787 |
| HIERARCH ESO ISS PBL23 END | 96.978 |
| HIERARCH ESO ISS PBLA23 START | 72.5 |
| HIERARCH ESO ISS PBLA23 END | 72.5 |
| HIERARCH ESO ISS PBL24 START | 171.14 |
| HIERARCH ESO ISS PBL24 END | 171.178 |
| HIERARCH ESO ISS PBLA24 START | 5.594 |
| HIERARCH ESO ISS PBLA24 END | 5.705 |
| HIERARCH ESO ISS PBL34 START | 160.117 |
| HIERARCH ESO ISS PBL34 END | 160.032 |
| HIERARCH ESO ISS PBLA34 START | 331.828 |
| HIERARCH ESO ISS PBLA34 END | 331.87 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010184 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011686 |
| HIERARCH ESO ISS AMBI TEMP | 15.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.35 |
| HIERARCH ESO ISS AMBI FWHM END | 0.35 |